---

Overview

Problem #1
Problem #2

---

Sheet 1: Problem #1

a)									b)
F	x_A	y_A	x_B	y_B	x_O	y_O			Fc	Fb	x_A	y_A	x_B	y_B	x_C	y_C	x_O	y_O
20	3	5	5	1	0	1			20	30	3	5	5	3	0	0	4	1
decomposition of the force									decomposition of the forces
Fx	8,94427190999916		Fy	-17,8885438199983					Fcx	-10,2899151085505		Fcy	-17,1498585142509		Fbx	21,2132034355964		Fby	-21,2132034355964
moment about p. O				-89,4427190999916					moment about p. O			-5,33009135833627
vector calculus									vector calculus
position vector r			3	4					position vector r		-1	4
moment		-89,4427190999916							moment		-5,33009135833627
Answer:		The moment value is:			-89,44	(clockwise)			Answer:		The moment valus is:				-5,33	(clockwise)

---

Sheet 2: Problem #2

Chose the case: a, b, c or d:

a

length L [m]

3

q_1

23

q_2

55

data correct

x (should be less that L)

2

correct

moment

-60,22

(counterclockwise)